KARAKTERISTIK SPENT ORE PROSES HEAP LEACH SINGLE STACKING BERDASARKAN UJI XRD, XRF DAN MIKROSKOP BIJIH TERHADAP POTENSI PEMBENTUKAN AIR ASAM TAMBANG. Geomine [Internet]. 2016 Dec. 31 [cited 2026 Apr. 8];4(03):123-7. Available from: https://jurnal.fti.umi.ac.id/index.php/JG/article/view/1378